\begin{table}
\caption{Immigration Conjoint Experiment Treatments}\label{tab:attributes}
\begin{center}
\begin{tabular}{lccc}\footnotesize
&\multicolumn{3}{c}{\textbf{}} \\
\hline\hline&\bf  Conjoint 1 & \bf  Conjoint 2 & \bf  Conjoint 3 \\
\hline
\bf Social Benefits &  & & \\
Generous guaranteed& Yes & Yes & Yes \\
monthly family allowance (+)&  &  &  \\
Basic hourly minimum wage (neutral)& Yes & Yes  & Yes \\
No state minimum wage or income support (-)& Yes & Yes & Yes  \\
\hline
\bf Economy  &  & & \\
Annual GDP Growth of 6 percent (+)& Yes & Yes & Yes \\
Annual GDP Growth of 4 percent (neutral)& Yes & Yes  & Yes \\
Annual GDP Growth of 2 percent (-)& Yes & Yes & Yes  \\
\hline
\bf Education (Average international rank)      & & & \\
Universities: 90th Percentile (+)& Yes & Yes & Yes \\
Universities: 60th Percentile (neutral)& Yes & Yes  & Yes \\
Universities: 40th Percentile (-)& Yes & Yes & Yes  \\
\hline
\bf Service Jobs (Average international rank)  & & & \\
Service salaries: 90th Percentile (+)& Yes & Yes & Yes \\
Service salaries: 70th Percentile (neutral)& Yes & Yes  & Yes \\
Service salaries: 50th Percentile (-)& Yes & Yes & Yes  \\
\hline
\bf Immigration One   & & & \\
  Implementation of point-system (positive) (+)& Yes & No & No \\
Change in visa processing centres (neutral)& Yes & No  & No \\
 Restriction on Muslim & Yes & No & No  \\
immigration/tourist visas (-)&  &  &   \\
\hline
\bf Immigration Two   & & & \\
  Implementation of point-system (positive) (+)& No & Yes & No \\
Change in visa processing centres (neutral)& No & Yes  & No \\
  Deportation of all illegal immigrants (-)& No & Yes & No  \\
\hline
\bf Country    &  & & \\
United Kingdom / Canada & No & No & Yes \\
Australia & No & No  & Yes \\
U.S. & No & No & Yes \\
\hline\hline
\end{tabular}
\end{center}
\end{table}